The course is part of this learning path
This module looks at Generics in Typescript, and how to create different types of generic Functions, Classes and Interfaces.
The objectives of this module are to provide you with an understanding of:
- How to create Generic Functions
- How to create Generic Classes
- How to create Generic Interfaces
This learning path is aimed at all who wish to learn how to use TypeScript
Prerequisites of the Course
Please note: Before attending this class delegates must have a Microsoft account (signing up one is free).
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Generics are not specific to TypeScript. They're a concept used across a number of programming languages. In this module, we'll learn what generics are and how they can be used with functions, interfaces, classes. And then how we can constrain what a generic is. Generics allow us to create code that is reusable over a variety of data types, rather than being restricted to a single one. They help in keeping code clean. And help make us more efficient as developers by allowing us to implement the do not repeat yourself programming principle. They help with type safety, and documentation of our code by making it explicit what the code may be used for. Generics can be applied to many different constructs in our code. Including functions, interfaces, and classes.
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